This is a note to let you know that I've just added the patch titled
power: supply: mt6360: add a check of devm_work_autocancel in mt6360_charger_probe
to the 6.3-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
power-supply-mt6360-add-a-check-of-devm_work_autocancel-in-mt6360_charger_probe.patch
and it can be found in the queue-6.3 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 4cbb0d358883a27e432714b5256f0362946f5e25 Mon Sep 17 00:00:00 2001
From: Kang Chen <void0red@xxxxxxxxx>
Date: Mon, 27 Feb 2023 11:14:10 +0800
Subject: power: supply: mt6360: add a check of devm_work_autocancel in mt6360_charger_probe
From: Kang Chen <void0red@xxxxxxxxx>
commit 4cbb0d358883a27e432714b5256f0362946f5e25 upstream.
devm_work_autocancel may fail, add a check and return early.
Fixes: 0402e8ebb8b86 ("power: supply: mt6360_charger: add MT6360 charger support")
Signed-off-by: Kang Chen <void0red@xxxxxxxxx>
Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/power/supply/mt6360_charger.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/power/supply/mt6360_charger.c
+++ b/drivers/power/supply/mt6360_charger.c
@@ -796,7 +796,9 @@ static int mt6360_charger_probe(struct p
mci->vinovp = 6500000;
mutex_init(&mci->chgdet_lock);
platform_set_drvdata(pdev, mci);
- devm_work_autocancel(&pdev->dev, &mci->chrdet_work, mt6360_chrdet_work);
+ ret = devm_work_autocancel(&pdev->dev, &mci->chrdet_work, mt6360_chrdet_work);
+ if (ret)
+ return dev_err_probe(&pdev->dev, ret, "Failed to set delayed work\n");
ret = device_property_read_u32(&pdev->dev, "richtek,vinovp-microvolt", &mci->vinovp);
if (ret)
Patches currently in stable-queue which might be from void0red@xxxxxxxxx are
queue-6.3/power-supply-mt6360-add-a-check-of-devm_work_autocancel-in-mt6360_charger_probe.patch
